Year new registrations per 1,000 people ages 15-64 2006 1.4358541961938627 2007 1.6059753750527708 2008 1.782766478058721 2009 1.7925310880763812 2010 1.8866150248869176 2011 1.9619713050425622 2012 1.8173434571089786 2013 1.92898260157511 2014 1.9394410140425453 2015 1.9407348361790027 2016 1.9432762985014516 2017 2.124012224391425 2018 2.2464164749803994 2019 2.664696976505609 2020 2.834671750428006 2021 3.677725318197191 2022 3.7534868231676954